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Japan JIS SPV32 中温下使用的压力容器钢板 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SPV32 / SPV 32
Category Grade Standard Region/Area Standard Content
Metals SPV 32 JIS G3115 Japan 中温下使用的压力容器钢板

Chemical composition(mass fraction)(wt.%) of the SPV 32

Element Min Max Similar
Si 0.1500 0.5500 -
S - 0.0300 -
P - 0.0300 -
Mn - 1.5000 -
C - 0.1800 -

Mechanical Properties of steel grade SPV 32

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
317 (≥) 412 (≥) 32 21 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade SPV 32

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
13 - -     0.21 -  
469 914 - 22.3 413   -  
498 - 23 23.2   422 321

Heat Treatment of steel grade SPV 32

Heat treated : 1216°C - 1244°C

Technological Curves of steel grade SPV 32

Cross Reference Table (Equivalent Grade) of SPV 32

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